Improving wellbeing through student participation at school. Current evidence suggests child and youth participation in matters affecting their lives has many benefits, but little is known about how this is perceived and practiced in education. This research aims to improve knowledge about processes and outcomes of student participation at school, particularly in relation to improving wellbeing. The project is timely and significant because recent reforms in education now require a greater empha ....Improving wellbeing through student participation at school. Current evidence suggests child and youth participation in matters affecting their lives has many benefits, but little is known about how this is perceived and practiced in education. This research aims to improve knowledge about processes and outcomes of student participation at school, particularly in relation to improving wellbeing. The project is timely and significant because recent reforms in education now require a greater emphasis on engaging students more directly in decisions about their education, including those with special needs. Schools urgently require knowledge about the key elements of participation that impact on wellbeing and a tool for measuring and monitoring their performance in facilitating these elements.Read moreRead less
Young children in digital society: An Online Tool for service provision . This project aims to identify the practices enacted and shared amongst young children, their families and educators in digital society.The project is significant because in digital society families and educators face new demands ensuring technologies are used in the best interests of young children. Knowledge about practices in digital society informs adult decision-making using technologies with, by and for young children ....Young children in digital society: An Online Tool for service provision . This project aims to identify the practices enacted and shared amongst young children, their families and educators in digital society.The project is significant because in digital society families and educators face new demands ensuring technologies are used in the best interests of young children. Knowledge about practices in digital society informs adult decision-making using technologies with, by and for young children in the early years. The outcome is a new Online Tool for the Partner Organisations to share exemplar practices benefiting Australian children, their families and educators with new resources, materials and programs in areas including: digital media production, cyber-safety education, digital play and digital parenting.
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The Kids in Communities Study: national investigation of community level effects on children's developmental outcomes. This project (a cross-disciplinary collaboration) will investigate community level factors influencing early childhood developmental outcomes using a mixed methods approach in up to 10 communities across Australia. This will result in a potential set of measures or indicators that reflect communities that are good for children.
Role Of Transition Metal Ions And Redox Activity In The Development Of Atherosclerotic Plaques
Funder
National Health and Medical Research Council
Funding Amount
$196,018.00
Summary
Metal ions such as iron and copper have been reproted to be present in the lesions present in diseased human arteries and it has been suggested that these metal ions contribute to the development of atherosclerosis (hardening of the arteries) via their ability to catalyse the formation of highly reactive molecualr fragments called free radicals. Though metal ions are known to catalyse such reactions in test-tube experiments, both the presence of metal ions in diseased arteries and their ability ....Metal ions such as iron and copper have been reproted to be present in the lesions present in diseased human arteries and it has been suggested that these metal ions contribute to the development of atherosclerosis (hardening of the arteries) via their ability to catalyse the formation of highly reactive molecualr fragments called free radicals. Though metal ions are known to catalyse such reactions in test-tube experiments, both the presence of metal ions in diseased arteries and their ability to generate free radicals is controversial. This study will employ a novel, minimally-invasive, technique to assess the nature and quantity of metal ions present in well-defined human and animal lesions at different stages of lesion development. The ability of these metal ions to catalyse free radical formation from components present in the artery wall will also be assessed. The release of these metal ions from the artery wall to added organic molecules will be assessed as this might minimise their potential to cause damage, and provide a possible therapeutic strategy. These studies will therefore provide valuable information as to the significance and role of reactive metal ions in the development of human artery disease and the possible prevention, or minimisation, of such processes.Read moreRead less
Mitochondrial Iron Overload And Friedreich's Ataxia: The Role Of Frataxin In Iron And Haem Metabolism
Funder
National Health and Medical Research Council
Funding Amount
$606,000.00
Summary
Friedreich's ataxia (FA) is due to the lack of a protein known as frataxin. A variety of studies using Baker's yeast and conditional frataxin knockout (KO) mice have shown that deletion of frataxin leads to the accumulation of toxic iron in their mitochondrion. More recently, a variety of studies have shown that FA patients have iron-loading within their mitochondrion. Iron in the highly redox active environment of the mitochondrion could contribute to the generation of cytotoxic radicals that c ....Friedreich's ataxia (FA) is due to the lack of a protein known as frataxin. A variety of studies using Baker's yeast and conditional frataxin knockout (KO) mice have shown that deletion of frataxin leads to the accumulation of toxic iron in their mitochondrion. More recently, a variety of studies have shown that FA patients have iron-loading within their mitochondrion. Iron in the highly redox active environment of the mitochondrion could contribute to the generation of cytotoxic radicals that cause severe damage. Further, cells deficient in frataxin are sensitive to oxidant stress and Fe chelators rescue oxidant-mediated death of cells from FA patients. Indeed, free radical scavengers have shown to be of use in the treatment of this disease. Studies in DR's lab during this NHMRC grant have shown that frataxin is down-regulated by erythroid differentiation or the haem precursor, protoporphyrin IX (BLOOD 2002;99:3813-22). These data indicate a role for frataxin in Fe metabolism and the pathogenesis of FA. In this study we will continue to examine the role of frataxin in the way cells handle Fe using experimental models developed under the current NHMRC grant. These include transfected cell lines with low frataxin expression generated using an expression vector containing anti-sense frataxin cDNA. Further we obtained the frataxin conditional KO mouse and generated a breeding colony. These animals display many of the pathological features of FA and are the best current model of the disease. Indeed, they will be critical for assessing the role of frataxin in Fe metabolism and as a model to test the ability of Fe-binding drugs to prevent the pathology observed. We designed lipid-soluble chelators that can enter the mitochondrion to bind Fe (Biochim Biophys Acta 2001;1536:133-140) and these ligands will be tested to prevent disease progression in the KO mice. This exciting research is crucial for understanding the pathogenesis of FA and in creating new therapies.Read moreRead less
School principals’ diminishing wellbeing. School principals’ diminishing wellbeing. This project aims to investigate the effect of State Education Departments’ policy interventions designed to improve school principals’ flagging wellbeing. Increasing competition, accountability and public scrutiny make principals stressed; since their influence on students is second only to teachers’, this threatens Australia’s socioeconomic outcomes. The project will map policy interventions to changes in princ ....School principals’ diminishing wellbeing. School principals’ diminishing wellbeing. This project aims to investigate the effect of State Education Departments’ policy interventions designed to improve school principals’ flagging wellbeing. Increasing competition, accountability and public scrutiny make principals stressed; since their influence on students is second only to teachers’, this threatens Australia’s socioeconomic outcomes. The project will map policy interventions to changes in principals’ motivation and wellbeing, and share information about the most productive and cost effective interventions with key stakeholders across Australia. This research could reverse the declining wellbeing of Australia’s school leaders.Read moreRead less
Are the kids alright? Understanding the wellbeing of Australian children in their middle years. This project will produce the first comprehensive national stock-take of wellbeing among Australian children in their middle years, with a special focus on children who experience disadvantage. Findings will reflect children's views and experiences, have direct policy relevance and lay the groundwork for comparing and monitoring of child wellbeing.
Architectural Work Cultures: professional identity, education and wellbeing. This project aims to examine the work and study cultures of architecture in Australia, in relation to professional identity, and in terms of impact on wellbeing, with a whole-of-career scope spanning education to retirement. It will generate the first comprehensive account of work-related wellbeing problems for both architectural practitioners and students, via qualitative and quantitative methods and a vigorous engagem ....Architectural Work Cultures: professional identity, education and wellbeing. This project aims to examine the work and study cultures of architecture in Australia, in relation to professional identity, and in terms of impact on wellbeing, with a whole-of-career scope spanning education to retirement. It will generate the first comprehensive account of work-related wellbeing problems for both architectural practitioners and students, via qualitative and quantitative methods and a vigorous engagement with the profession. Expected outcomes include two toolkits to assist the profession to support cultural change across educational, workplace and institutional settings. This should provide significant benefits for the wellbeing of architects at all career stages, and also support the long-term viability of the sector.Read moreRead less
Creating pathways to child wellbeing in disadvantaged communities. This project aims to test, in nine disadvantaged communities, a model for action that blends new human and digital resources to support respectful, data-driven collaborations between schools, families and community agencies.
The project expects to generate new knowledge in the area of translational prevention science about how to influence risk and protective factors for child wellbeing in a cost-efficient manner and at a scale ....Creating pathways to child wellbeing in disadvantaged communities. This project aims to test, in nine disadvantaged communities, a model for action that blends new human and digital resources to support respectful, data-driven collaborations between schools, families and community agencies.
The project expects to generate new knowledge in the area of translational prevention science about how to influence risk and protective factors for child wellbeing in a cost-efficient manner and at a scale within existing service systems. Project benefits should include a methodology for achieving lasting improvements in child wellbeing, behaviour and school success.
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Creating the conditions for collective impact: transforming the child serving system in disadvantaged communities. No one institution can close the gap in child wellbeing and school achievement between poor and affluent areas. This project will draw schools, child serving agencies and community members into coalitions in disadvantaged areas to build, test and evaluate an integrated 'backbone support system' designed to foster healthy development of the whole child.